Search Results - "Mojtabi, A."

The effect of conducting boundaries on Lapwood–Prats convection by Rees, D. Andrew S., Mojtabi, A.

“…We investigate the onset of convection in a uniform, constant-thickness, horizontal porous layer which is heated from below. The layer is bounded above and…”
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Species separation of a binary mixture under acoustic streaming by Charrier-Mojtabi, M. C., Jacob, X., Dochy, T., Mojtabi, A.

“… An analytical and numerical study of the action of ultrasonic waves on species separation within a rectangular cavity filled with a binary fluid…”
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On the effect of natural convection on solute segregation in the horizontal Bridgman configuration: Convergence of a theoretical model with numerical and experimental data by Kaddeche, S., Garandet, J.P., Henry, D., Hadid, H. Ben, Mojtabi, A.

“…The effect of natural convection on solute segregation in the horizontal Bridgman configuration is studied. The objective is to check whether a single…”
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Contribution to the study of cylindrical adhesive joining by Nemeş, O., Lachaud, F., Mojtabi, A.

“…This paper presents a study of the stress analysis in cylindrical assemblies. For the present study we use a cylindrical assembly of two tubes. We write all…”
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A Summary of New Predictive High Frequency Thermo-Vibrational Models in Porous Media by Razi, Y. P., Mojtabi, A., Charrier-Mojtabi, M. C.

“…In this paper, we consider the effect of mechanical vibration on the onset of convection in porous media. The porous medium is saturated either by a pure fluid…”
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Rayleigh Bénard convective instability of a fluid under high-frequency vibration by Cisse, I., Bardan, G., Mojtabi, A.

“…The generation of two-dimensional thermal convection induced simultaneously by gravity and high-frequency vibration in a bounded rectangular enclosure or in a…”
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Double diffusion natural convection in open lid enclosure filled with binary fluids by Younis, L.B., Mohamad, A.A., Mojtabi, A.K.

“…Double diffusion natural convection in an enclosure filled with a liquid and subjected to differential heating and differential species concentration is…”
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Onset of oscillatory flows in double-diffusive convection by Ghorayeb, K., Khallouf, H., Mojtabi, A.

“…A numerical study is presented of unsteady double-diffusive convection in a square cavity with equal but opposing horizontal temperature and concentration…”
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INFLUENCE OF VIBRATION ON SORET-DRIVEN CONVECTION IN POROUS MEDIA by Mojtabi, M. C., Razi, Y. P., Maliwan, K., Mojtabi, A.

“…Two-dimensional thermosolutal natural convection with Soret effect under the simultaneous action of vibrational and gravitational accelerations is…”
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Numerical study of thermosolutal convection with Soret effect in a square cavity by Kaffel Rebaï, L, Mojtabi, A, Safi, M.J, Mohamad, A.A

“…Purpose - The purpose of this paper is to present a numerical and an analytical study of the thermohaline convection with Soret effect in a square enclosure…”
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Nonlinear doubly diffusive convection in vertical enclosures by Bardan, G., Bergeon, A., Knobloch, E., Mojtabi, A.

“…Nonlinear doubly diffusive convection in two-dimensional enclosures driven by lateral temperature and concentration differences is studied using a combination…”
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Importance of direction of vibration on the onset of Soret-driven convection under gravity or weightlessness by RAZI, Y. P, MALIWAN, K, CHARRIER MOJTABI, M. C, MOJTABI, A

“…This paper considers the influence of the direction of vibration on the stability threshold of two-dimensional Soret-driven convection. The configuration is an…”
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Influence of Aspect Ratio on Natural Convection in a Partially Porous Enclosure by Mehdaoui, R., ., M. Elmir, ., B. Draoui, ., O. Imine, ., A. Mojtabi

“…The objective of this research is the study the influence of aspect ratio A1 of fluid portion compared to the height of cavity, on the natural convection in a…”
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AUGMENTED LAGRANGIAN METHOD AND OPEN BOUNDARY CONDITIONS IN 2D SIMULATION OF POISEUILLE-BÉNARD CHANNEL FLOW by Nicolas, X., Traore, P., Mojtabi, A., Caltagirone, J. P.

“…The main objective of this study is to compare the influence of different boundary conditions upon the incompressible Poiseuille –Bénard channel flow (PBCF) in…”
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Cancellation of the heating piston effect by convective enhancement of a cooling piston effect by JOUNET, A, AMIROUDINE, S, MOJTABI, A, ZAPPOLI, B

“…This work brings new insight to the question of the piston effect, which has been found to be the main cause of temperature equilibration in the vicinity of…”
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Asymptotic solution of natural convection problem in a square cavity heated from below by Grundmann, M, Mojtabi, A, Van 'T Hof, B

“…Studies a two-dimensional natural convection in a porous, square cavity using a regular asymptotic development in powers of the Rayleigh number. Carries the…”
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Intermittent patterns in mixed convection by Ouazzani, M. T., Platten, J. K., Mojtabi, A.

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A Summary of New Predictive High Frequency Thermo-Vibrational Models in Porous Media: Special Issue on Advances in Convection in Porous Media: The R.A. Wooding Legacy by RAZI, Y. P, MOJTABI, A, CHARRIER-MOJTABI, M. C

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Effect of the Wavy permeable Interface on Double Diffusive Natural Convection in a Partially Porous Cavity by Mehdaoui, Razli, Elmir, Mohamed, Mojtabi, Abdelkader

“…Two-dimensional, double diffusion, natural convection in a partially porous cavity satured with a binary fluid is investigated numerically. Multiple motions…”
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Rapid thermal relaxation in near-critical fluids and critical speeding up: discrepancies caused by boundary effects by Jounet, A, Zappoli, B, Mojtabi, A

“…We present one-dimensional numerical simulations reporting the temperature evolution of a pure fluid subjected to heating near its liquid-vapor critical point…”
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